
(Acetylmethylene)triphenylphosphorane, 99%
CAS:
Ref. 02-A11410
10g
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50g
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250g
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Product Information
Name:(Acetylmethylene)triphenylphosphorane, 99%
Synonyms:
- 1-(triphenyl-λ⁵-phosphanylidene)propan-2-one
Brand:Alfa Aesar By Thermo Fisher Scientific
Description:(Acetylmethylene)triphenylphosphorane is used as a Wittig reagent in synthetic chemistry, especially for the synthesis of functionalized pyrrolidines and cyclobutanones. It plays as a vital role in asymmetric allylboration for enantioselective synthesis of (+)-awajanomycin.It is also employed as a r
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Chemical properties
Molecular weight:318.36
Formula:C21H19OP
Purity:99%
Color/Form:White to cream, Crystals or powder or crystalline powder
InChI:InChI=1S/C21H19OP/c1-18(22)17-23(19-11-5-2-6-12-19,20-13-7-3-8-14-20)21-15-9-4-10-16-21/h2-17H,1H3
InChI key:KAANTNXREIRLCT-UHFFFAOYSA-N
SMILES:CC(=O)C=P(c1ccccc1)(c1ccccc1)c1ccccc1
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